Highway Rainfall ForecastUnited KingdomSWWiltshireHighwayToday 11 May5%Sun 12 May55%Mon 13 May85%Tue 14 May85%Wed 15 May40%Thu 16 May35%Fri 17 May35%Highway rainfall forecast issued today at 7:37 pm. Next forecast at approx. 9:37 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dean Hill (Wiltshire) RadarNational SatelliteNational SynopticGet an account to remove ads